On the emplacement of the impact melt at the Dhala impact structure, India
We investigate the magnetic fabrics and magnetic mineralogy of the impact melt rock at the
Dhala impact structure to understand its emplacement mechanism. Pseudo‐single domains …
Dhala impact structure to understand its emplacement mechanism. Pseudo‐single domains …
Nature inspired synthesis of magnetite nanoparticle aggregates from natural berthierine
We investigate the origin of the magnetite nanoparticle aggregates (MNAs) from the Peña
Colorada iron-ore mining district (Mexico) to devise a nature inspired synthesis process …
Colorada iron-ore mining district (Mexico) to devise a nature inspired synthesis process …
[HTML][HTML] Groundmass glass silica polymorphs distribution associated with the welding rank classification assignment in La Escalera rhyolitic ignimbrite, Michoacán …
JD Pérez-Orozco, A Pola, MV González… - Journal of South …, 2025 - Elsevier
La Escalera caldera, located in the northeastern region of Michoacán (central Mexico),
consists of a sequence of rhyolitic ignimbrite deposits know as La Escalera ignimbrite, which …
consists of a sequence of rhyolitic ignimbrite deposits know as La Escalera ignimbrite, which …
Review of magmatic iron-ore mineralization in central-western Mexico: rock-magnetism and magnetic anomaly modelling of Las Truchas, case study
LM Alva-Valdivia, P Guerrero-Díaz… - Journal of South …, 2020 - Elsevier
Las Truchas deposits formed by contact metasomatism in a Mesozoic volcano-sedimentary
sequence intruded by a batholith. Later, post-mineralization hydrothermal alteration affected …
sequence intruded by a batholith. Later, post-mineralization hydrothermal alteration affected …
Full vector paleomagnetic estimation from the Paraná-Etendeka Large Igneous Province, southern Brazil: Implications on the onset of Cretaceous Normal Superchron
LM Alva-Valdivia, JF Savian, CR Tomé… - Physics of the Earth and …, 2023 - Elsevier
Comprehensive paleomagnetic study from the Paraná-Etendeka Igneous Province (PEIP),
Serra Geral Formation, southern Brazil (∼ 135 Ma) adds to the scarce southern hemisphere …
Serra Geral Formation, southern Brazil (∼ 135 Ma) adds to the scarce southern hemisphere …
Tectonics, cooling rates and temperatures during emplacement of the Rajmahal traps, India
A Agarwal, LM Alva-Valdivia… - Journal of Volcanology …, 2022 - Elsevier
Paleomagnetism is used to decipher the emplacement setting of the Rajmahal traps.
Sampling was restricted to flows with known age. Three magnetic minerals are identified …
Sampling was restricted to flows with known age. Three magnetic minerals are identified …
Paleomagnetism and tectonics from the late Pliocene to late Pleistocene in the Xalapa monogenetic volcanic field, Veracruz, Mexico
LM Alva-Valdivia, A Agarwal… - GSA …, 2019 - pubs.geoscienceworld.org
The Xalapa monogenetic volcanic field, Veracruz, Mexico is located at the eastern end of the
Trans-Mexican Volcanic Belt. This study uses specimens from 0.8 ka to 5.96±0.156 Ma …
Trans-Mexican Volcanic Belt. This study uses specimens from 0.8 ka to 5.96±0.156 Ma …
Paleomagnetism and age constraints of historical lava flows from the El Jorullo volcano, Michoacán, Mexico
LM Alva-Valdivia, A Rodríguez-Trejo, J Morales… - Journal of South …, 2019 - Elsevier
The present study employs petrology, rock magnetics, and paleointensity on four lava flows
(seven sites) of the El Jorullo volcano; a historical (1759–1766 AD) cinder cone in the …
(seven sites) of the El Jorullo volcano; a historical (1759–1766 AD) cinder cone in the …
Eruptive and depositional processes of a low-aspect-ratio ignimbrite (the Southern Kusandong Tuff, South Korea) inferred from magnetic susceptibility variability
Low-aspect-ratio ignimbrites, produced by the most lethal volcanic eruptions, are thin but
laterally extensive and can serve as good stratigraphic markers in many sedimentary basins …
laterally extensive and can serve as good stratigraphic markers in many sedimentary basins …
Rock magnetic properties vis-à-vis thermal gradient in basaltic flows, Rajmahal traps, India
S Chatterjee, M Arif, S Singh - 2024 - researchsquare.com
The present study aims to determine the relationship between thermal gradient and rock
magnetic parameters in the Rajmahal trap basalts of eastern India. Rock magnetic analyses …
magnetic parameters in the Rajmahal trap basalts of eastern India. Rock magnetic analyses …